Ted Miller You know what the real tragedy about all this is? I'm not even supposed to be here today! Arizona's search for a new head coach will be different. What is Mike Bellotti thinking? George Schroeder checks in with the former Oregon coach. Arizona State and Oregon will both be playing at ludicrous speed. California wide receiver Keenan Allen is ready to face off with USC wideout Robert Woods. Colorado competes with Washington off the field, too. Coach Jon Embree likes big running backs. When Oregon running back LaMichael James might return is murky, but there's reason to believe sooner rather than later. And it appears linebacker Michael Clay will be back, which is a big boost for the D. Things have been uncertain at running back for Oregon State this season. The defense has improved. Second-half preview for Stanford. Quarterback Andrew Luck needs to be loud. UCLA's got a new backup QB, and true freshman Brett Hundley is likely -- and eager -- to play. An injury report. USC D-lineman Armond Armstead, who is redshirting due to a health issue, still hasn't decided what's next. Matt Barkley wants more than passing numbers. The Pac-12 grind*has revealed some of Utah's shortcomings. Quarterback Jon Hays is eager to prove himself. The Kearse brothers make plays, history for Washington. Washington State has a fight on its hands against Stanford. Some Cougars notes. Originally posted by ESPN.com - Pac-10 Blog Click here to view the article.